o i&!@s>dZddlZddlZddlZddlmZddlZddlZddlZ ddlm Z m Z m Z e eZgdZeje dZeje dgZdZedeZhd Zd%d d Ze d ddZd%ddZddZej d&ddZ!ddZ"ddZ#ddZ$e d ddZ%dd Z&d!d"Z'e"Z(da)gZ*d#d$Z+e+dS)'aD Core functions and attributes for the matplotlib style library: ``use`` Select style sheet to override the current matplotlib settings. ``context`` Context manager to use a style sheet temporarily. ``available`` List available style sheets. ``library`` A dictionary of style names and matplotlib settings. N)Path)cbookrc_params_from_filercParamsDefault)usecontext availablelibraryreload_librarystylelibmplstylez ([\S]+).%s$> date.epoch backend.qt4 webagg.portwebagg.addresstk.window_focussavefig.directorydocstring.hardcopyfigure.raise_windowwebagg.port_retrieswebagg.open_in_browserfigure.max_open_warningbackendtoolbardatapathtimezone interactivebackend_fallbackTcCs<i}|D]}|tvr|rtd|q||||<q|S)NzJStyle includes a parameter, '{0}', that is not related to style. Ignoring)STYLE_BLACKLISTr_warn_externalformat)dwarnokeyr%P/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/matplotlib/style/core.py _remove_blacklisted_style_params-sr'z3.2cCst|duS)z4Return True if the filename looks like a style file.N)STYLE_FILE_PATTERNmatch)filenamer%r%r& is_style_file:sr+cCstjt||ddS)Nr")mplrcParamsupdater')r!r"r%r%r& _apply_style@sr0c sdddt|ttfst|dr|g}n|}fdd|D}|D]X}t|ttfs0t|q"|dkrOtttddWd n1sIwYq"|tvrZtt|q"z t |dd }t|Wq"t yz}zt d ||d }~wwd S) a] Use Matplotlib style settings from a style specification. The style name of 'default' is reserved for reverting back to the default style settings. .. note:: This updates the `.rcParams` with the settings from the style. `.rcParams` not defined in the style are kept. Parameters ---------- style : str, dict, Path or list A style specification. Valid options are: +------+-------------------------------------------------------------+ | str | The name of a style or a path/URL to a style file. For a | | | list of available style names, see `style.available`. | +------+-------------------------------------------------------------+ | dict | Dictionary with valid key/value pairs for | | | `matplotlib.rcParams`. | +------+-------------------------------------------------------------+ | Path | A path-like object which is a path to a style file. | +------+-------------------------------------------------------------+ | list | A list of style specifiers (str, Path or dict) applied from | | | first to last in the list. | +------+-------------------------------------------------------------+ defaultclassic)mpl20mpl15keysc3s*|]}t|tr||n|VqdSN) isinstancestrget).0s style_aliasr%r& ks"zuse..Fr,Nuse_default_templatez|{!r} not found in the style library and input is not a valid URL or path; see `style.available` for list of available styles) r7r8rhasattrr0r(_suppress_matplotlib_deprecation_warningrr rIOErrorr )stylestylesrcerrr%r<r&rDs@     rFccsJt|r tt|dVWddS1swYdS)a  Context manager for using style settings temporarily. Parameters ---------- style : str, dict, Path or list A style specification. Valid options are: +------+-------------------------------------------------------------+ | str | The name of a style or a path/URL to a style file. For a | | | list of available style names, see `style.available`. | +------+-------------------------------------------------------------+ | dict | Dictionary with valid key/value pairs for | | | `matplotlib.rcParams`. | +------+-------------------------------------------------------------+ | Path | A path-like object which is a path to a style file. | +------+-------------------------------------------------------------+ | list | A list of style specifiers (str, Path or dict) applied from | | | first to last in the list. | +------+-------------------------------------------------------------+ after_reset : bool If True, apply style after resetting settings to their defaults; otherwise, apply style on top of the current settings. N)r- rc_context rcdefaultsr)rD after_resetr%r%r&rs "rcCs tt}|S)z+Load style library defined in this package.)read_style_directoryBASE_LIBRARY_PATH)r r%r%r&load_base_librarysrMccs:tD]}tj|}tj|rtj|r|VqdSr6)USER_LIBRARY_PATHSospath expanduserexistsisdir) stylelib_pathr%r%r&iter_user_librariess rUcCs"tD] }t|}t||q|S)z0Update style library with user-defined rc files.)rUrKupdate_nested_dict)r rTrEr%r%r&update_user_librarys  rWccsZt|D]$}tj|}t|r*t|}tjtj||}|| dfVqdS)z:Yield file path and name of styles in the given directory.N) rOlistdirrPbasenamer+r(r)abspathjoingroup) style_dirrPr*r)r%r%r&iter_style_filess  r_c Cs|t}t|dtD].}tjdd}t|dd||j<Wdn1s)wY|D] }t d||j q0q |S)z3Return dictionary of styles defined in *style_dir*.z*.T)recordFr?Nz In %s: %s) dictrglobSTYLE_EXTENSIONwarningscatch_warningsrstem_logwarningmessage)r^rErPwarnswr%r%r&rKsrKcCs(|D] \}}||i|q|S)a Update nested dict (only level of nesting) with new values. Unlike `dict.update`, this assumes that the values of the parent dict are dicts (or dict-like), so you shouldn't replace the nested dict if it already exists. Instead you should update the sub-dict. )items setdefaultr/) main_dictnew_dictnamerc_dictr%r%r&rVs rVcCs ttatttdd<dS)zReload the style library.N)rW _base_libraryr sortedr5rr%r%r%r&r sr )T)F),__doc__ contextlibloggingrOpathlibrrerd matplotlibr-rrr getLogger__name__rg__all__rPr\ get_data_pathrL get_configdirrNrccompiler(rr' deprecatedr+r0rcontextmanagerrrMrUrWr_rKrVrrr rr r%r%r%r&sF      > !